39734040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1259}}^1$

素因数の和:1536

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 80016360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1259, 1315, 1578, 2104, 2518, 2630, 3156, 3777, 3945, 5036, 5260, 6295, 6312, 7554, 7890, 10072, 10520, 12590, 15108, 15780, 18885, 25180, 30216, 31560, 37770, 50360, 75540, 151080, 331117, 662234, 993351, 1324468, 1655585, 1986702, 2648936, 3311170, 3973404, 4966755, 6622340, 7946808, 9933510, 13244680, 19867020, 39734040]

約数ペア:

[(1, 39734040), (2, 19867020), (3, 13244680), (4, 9933510), (5, 7946808), (6, 6622340), (8, 4966755), (10, 3973404), (12, 3311170), (15, 2648936), (20, 1986702), (24, 1655585), (30, 1324468), (40, 993351), (60, 662234), (120, 331117), (263, 151080), (526, 75540), (789, 50360), (1052, 37770), (1259, 31560), (1315, 30216), (1578, 25180), (2104, 18885), (2518, 15780), (2630, 15108), (3156, 12590), (3777, 10520), (3945, 10072), (5036, 7890), (5260, 7554), (6295, 6312)]